How many flights depart from Sydney to Bangkok on average per day?

As of July 2025, there are 18 flights per day flying from Sydney to Bangkok. The most common time of day flights depart is 09:00, with 66% of flights taking off at midday.

How many flights depart from Sydney to Bangkok on average per week?

As of July 2025, there are 126 flights per week flying from Sydney to Bangkok. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Which airlines fly to Bangkok?

Thai Airways, Scoot and Thai AirAsia X are the top three most popular airlines that fly to Bangkok from Sydney according to our data. Thai Airways is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 23 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Sydney Kingsford Smith to Bangkok?

Scoot is the most popular carrier operating from Sydney Kingsford Smith to Bangkok

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bangkok?

Prices for flights from Sydney Kingsford Smith Airport to Bangkok refresh daily.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Bangkok?

As of July 2025, there are 23 operators available to choose from for flights from Sydney Kingsford Smith Airport to Bangkok.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Bangkok?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$239 Cheap Flights from Sydney to Bangkok in 2025

Q: What is the typical price of a round-trip flight between Sydney and Bangkok?

Prices are currently low for flights on this route. Typical prices usually range from $760 to $1,226. The lowest price recently found on this route was $451.

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Find the cheapest flights from Sydney to Bangkok

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Cheap return flights

12:50 - 09:50SYD-BKK

24h 00m1 stop

18:00 - 11:35BKK-SYD

14h 35m1 stop

$451Scoot

Find Deal

Thu, 7 Aug - Wed, 20 Aug

12:50 - 08:05SYD-BKK

22h 15m1 stop

17:55 - 19:30BKK-SYD

22h 35m1 stop

$453Scoot

Find Deal

Mon, 8 Sep - Wed, 10 Sep

21:25 - 16:55SYD-BKK

23h 30m1 stop

09:05 - 20:10BKK-SYD

31h 05m1 stop

$454Scoot

Find Deal

Tue, 7 Oct - Tue, 21 Oct

12:50 - 09:50SYD-BKK

24h 00m1 stop

20:25 - 11:35BKK-SYD

12h 10m1 stop

$456Scoot

Find Deal

Thu, 7 Aug - Wed, 20 Aug

21:15 - 16:15SYD-DMK

22h 00m1 stop

21:30 - 20:00DMK-SYD

19h 30m1 stop

$457

Find Deal

Tue, 5 Aug - Fri, 15 Aug

12:50 - 09:50SYD-BKK

24h 00m1 stop

20:25 - 11:35BKK-SYD

12h 10m1 stop

$457Scoot

Find Deal

Thu, 7 Aug - Wed, 20 Aug

20:45 - 14:25SYD-BKK

20h 40m1 stop

20:25 - 19:30BKK-SYD

20h 05m1 stop

$459Scoot

Find Deal

Tue, 5 Aug - Fri, 15 Aug

20:45 - 19:25SYD-BKK

25h 40m1 stop

10:50 - 11:35BKK-SYD

21h 45m1 stop

$460Scoot

Find Deal

Wed, 30 Jul - Sat, 16 Aug

09:15 - 19:20SYD-DMK

13h 05m1 stop

15:15 - 07:50DMK-SYD

13h 35m1 stop

$462

Find Deal

Wed, 30 Jul - Sat, 16 Aug

12:50 - 09:50SYD-BKK

24h 00m1 stop

09:05 - 19:30BKK-SYD

31h 25m1 stop

$462Scoot

Find Deal

Fri, 1 Aug - Tue, 19 Aug

Scoot flights from Sydney to Bangkok

Our best Scoot deals on Sydney to Bangkok flight tickets

Scoot

7 Aug

SYD12:50Sydney Kingsford Smith

24h 00m

1 stop

BKK09:50Bangkok Suvarnabhumi

20 Aug

BKK18:00Bangkok Suvarnabhumi

14h 35m

1 stop

SYD11:35Sydney Kingsford Smith

$451

Find similar

Scoot

8 Sept

SYD12:50Sydney Kingsford Smith

22h 15m

1 stop

BKK08:05Bangkok Suvarnabhumi

10 Sept

BKK17:55Bangkok Suvarnabhumi

22h 35m

1 stop

SYD19:30Sydney Kingsford Smith

$453

Find similar

Scoot

21 July

SYD20:45Sydney Kingsford Smith

14h 20m

1 stop

BKK08:05Bangkok Suvarnabhumi

21 Aug

BKK08:30Bangkok Suvarnabhumi

24h 05m

1 stop

SYD11:35Sydney Kingsford Smith

$454

Find similar

China Eastern flights from Sydney to Bangkok

Our best China Eastern deals on Sydney to Bangkok flight tickets

China Eastern

15 July

SYD11:00Sydney Kingsford Smith

16h 40m

1 stop

BKK00:40Bangkok Suvarnabhumi

14 Aug

BKK02:10Bangkok Suvarnabhumi

27h 50m

1 stop

SYD09:00Sydney Kingsford Smith

$740

Find similar

China Eastern

15 July

SYD20:30Sydney Kingsford Smith

19h 00m

1 stop

BKK12:30Bangkok Suvarnabhumi

9 Aug

BKK11:50Bangkok Suvarnabhumi

21h 45m

1 stop

SYD12:35Sydney Kingsford Smith

$783

Find similar

How to get the cheapest flight ticket from Sydney to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Sydney and Bangkok?

What is the cheapest month to fly to Bangkok?

The month of February is, on average, the cheapest month to fly to Bangkok from Sydney, with most prices found around $810. The month of August is another great option to travel to Bangkok, with average flight prices from Sydney averaging around $915.

What is the cheapest day to depart on your flight to Bangkok?

The cheapest day to depart on your flight to Bangkok is on a Monday when prices can be found for as low as $1,430. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,503. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

What is the cheapest time of day to depart on your flight to Bangkok?

Flying to Bangkok from Sydney in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,050 when looking at flights departing in the evening. Flights to Bangkok are more costly at midday, with an average ticket price of $1,535. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Sydney Kingsford Smith to Bangkok flight route?

Fly from Sydney Kingsford Smith to Bangkok Don Mueang Intl for the best Sydney Kingsford Smith - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

You are more likely to see cheaper flights to Bangkok from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,011 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Sydney for as low as $918 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Bangkok flights?

There are 4 cabin classes available to choose from on Sydney Kingsford Smith to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Sydney to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Bangkok

Best price found	$239
Fastest flight time	12h 25m
Direct flights	Every day
Airports in Bangkok	2 airports

The best one-way flight to Bangkok from Sydney in the past 72 hours is $239. The best return flight deal from Sydney to Bangkok found on momondo in the last 72 hours is $451.

The fastest flight from Sydney to Bangkok takes 12h 25m

Direct flights go from Sydney to Bangkok every day.

There are 2 airports near Bangkok: Bangkok Don Mueang Intl (DMK), Bangkok Suvarnabhumi (BKK)

Search flight deals

How far is Sydney Kingsford Smith to Bangkok by plane?
The straight-line distance from Sydney Kingsford Smith to Bangkok is 7529.5 km. Flights usually cover this in 12h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bangkok?
Prices for flights from Sydney Kingsford Smith Airport to Bangkok refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Bangkok?
As of July 2025, there are 23 operators available to choose from for flights from Sydney Kingsford Smith Airport to Bangkok.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Bangkok?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sydney to Bangkok

Compare and see reviews for airlines that fly from Sydney to Bangkok with momondo

Airline	Rating	Free cancellation	Price
VietJet Air	PriceFrom $337	Free cancellation	Rating 5.6 145 reviews	Search VietJet Air flights
Jetstar	PriceFrom $458	Free cancellation	Rating 6.5 456 reviews	Search Jetstar flights
Cebu Pacific	PriceFrom $521	Free cancellation	Rating 6.8 199 reviews	Search Cebu Pacific flights
China Southern	PriceFrom $547	Free cancellation	Rating 7.6 103 reviews	Search China Southern flights
Hainan Airlines	PriceFrom $547	Free cancellation	Rating 8.2 41 reviews	Search Hainan Airlines flights
Sichuan Airlines	PriceFrom $561	Free cancellation	Rating 8.0 14 reviews	Search Sichuan Airlines flights
XiamenAir	PriceFrom $597	Free cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
Vietnam Airlines	PriceFrom $669	Free cancellation	Rating 7.5 195 reviews	Search Vietnam Airlines flights
Malaysia Airlines	PriceFrom $678	Free cancellation	Rating 7.4 266 reviews	Search Malaysia Airlines flights
China Airlines	PriceFrom $685	Free cancellation	Rating 8.3 744 reviews	Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Sydney to Bangkok with flexible booking policies on momondo?

Flights from Sydney to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sydney to Bangkok?

Once you have performed a search for Sydney to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Bangkok right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bangkok from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Sydney to Bangkok from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Bangkok departing on 30/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Sydney to Bangkok

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Scoot flights from Sydney to Bangkok

Our best Scoot deals on Sydney to Bangkok flight tickets

China Eastern flights from Sydney to Bangkok

Our best China Eastern deals on Sydney to Bangkok flight tickets

See travel insights to Bangkok from

How to get the cheapest flight ticket from Sydney to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Bangkok?

What is the cheapest month to fly to Bangkok?

The month of February is, on average, the cheapest month to fly to Bangkok from Sydney, with most prices found around $810. The month of August is another great option to travel to Bangkok, with average flight prices from Sydney averaging around $915.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

What is the cheapest Sydney Kingsford Smith to Bangkok flight route?

Fly from Sydney Kingsford Smith to Bangkok Don Mueang Intl for the best Sydney Kingsford Smith - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

What cabin class options are available on Sydney Kingsford Smith to Bangkok flights?

There are 4 cabin classes available to choose from on Sydney Kingsford Smith to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Sydney Kingsford Smith to Bangkok?

Scoot is the most popular carrier operating from Sydney Kingsford Smith to Bangkok

Which airlines fly to Bangkok?

How many flights depart from Sydney to Bangkok on average per day?

As of July 2025, there are 18 flights per day flying from Sydney to Bangkok. The most common time of day flights depart is 09:00, with 66% of flights taking off at midday.

How many flights depart from Sydney to Bangkok on average per week?

As of July 2025, there are 126 flights per week flying from Sydney to Bangkok. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Cheap Sydney to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Bangkok

Best price found

Fastest flight time

Direct flights

Airports in Bangkok

How far is Sydney Kingsford Smith to Bangkok by plane?

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Bangkok?

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Bangkok?

How old do you have to be to fly from Sydney Kingsford Smith Airport to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Best airlines flying from Sydney to Bangkok

Compare and see reviews for airlines that fly from Sydney to Bangkok with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Bangkok?

Can I find flights from Sydney to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from Sydney to Bangkok?

I’m not ready to book a flight from Sydney to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok